Genetics Crossword

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Across
  1. 5. material
  2. 10. alleles received from parents
  3. 11. structures located inside of a cell's nucleus that contain the genetic information that determines an organism's traits
  4. 13. reproduction/two organisms contribute DNA to produce a new organism
  5. 14. alleles received from parents
  6. 15. that is expressed when two different or two dominant alleles are present
Down
  1. 1. that is expressed only when two identical copies are present
  2. 2. organism's combination of alleles
  3. 3. traits are passed from parents to offspring
  4. 4. characteristics/traits of an individual
  5. 6. reproduction/one organism provides all the DNA and produces a clone of itself
  6. 7. specific characteristic of an organism
  7. 8. mating of two organisms
  8. 9. of DNA in chromosomes that determine traits
  9. 12. versions/forms of genes